Solar radiation in Isawa Solar radiation 15 days
In the following list by days you can know the forecast of the predicted solar radiation. To know the data hour by hour, click on the day that interests you. If you have a solar panel system, these data will be useful to predict the energy it will produce.
The unit of measurement for solar radiation is expressed in W/m2 (Watts per square meter).
Solar radiation
Today, April 22
Total: 5703 wh/m2Hours06:00102 w/m2
07:00309 w/m2
08:00517 w/m2
09:00594 w/m2
10:00606 w/m2
11:00672 w/m2
12:00620 w/m2
13:00725 w/m2
14:00698 w/m2
15:00476 w/m2
16:00248 w/m2
17:00124 w/m2
18:0012 w/m2
Tomorrow, April 23
Total: 1842 wh/m2Hours06:0027 w/m2
07:0081 w/m2
08:00134 w/m2
09:00178 w/m2
10:00211 w/m2
11:00230 w/m2
12:00234 w/m2
13:00222 w/m2
14:00195 w/m2
15:00156 w/m2
16:00106 w/m2
17:0062 w/m2
18:006 w/m2
Thursday, April 24
Total: 6350 wh/m2Hours06:0054 w/m2
07:00213 w/m2
08:00467 w/m2
09:00591 w/m2
10:00786 w/m2
11:00779 w/m2
12:00883 w/m2
13:00807 w/m2
14:00646 w/m2
15:00546 w/m2
16:00373 w/m2
17:00189 w/m2
18:0016 w/m2
Friday, April 25
Total: 4873 wh/m2Hours06:0035 w/m2
07:0099 w/m2
08:00175 w/m2
09:00249 w/m2
10:00386 w/m2
11:00509 w/m2
12:00594 w/m2
13:00779 w/m2
14:00762 w/m2
15:00624 w/m2
16:00428 w/m2
17:00211 w/m2
18:0022 w/m2
Saturday, April 26
Total: 6682 wh/m2Hours06:00102 w/m2
07:00303 w/m2
08:00512 w/m2
09:00697 w/m2
10:00789 w/m2
11:00795 w/m2
12:00708 w/m2
13:00773 w/m2
14:00738 w/m2
15:00612 w/m2
16:00421 w/m2
17:00209 w/m2
18:0023 w/m2
Sunday, April 27
Total: 2750 wh/m2Hours06:00121 w/m2
07:00329 w/m2
08:00440 w/m2
09:00198 w/m2
10:00234 w/m2
11:00231 w/m2
12:00235 w/m2
13:00267 w/m2
14:00254 w/m2
15:00232 w/m2
16:00139 w/m2
17:0064 w/m2
18:006 w/m2
Monday, April 28
Total: 5887 wh/m2Hours06:00122 w/m2
07:00310 w/m2
08:00400 w/m2
09:00267 w/m2
10:00469 w/m2
11:00641 w/m2
12:00759 w/m2
13:00840 w/m2
14:00778 w/m2
15:00627 w/m2
16:00432 w/m2
17:00216 w/m2
18:0026 w/m2
Tuesday, April 29
Total: 7355 wh/m2Hours06:00127 w/m2
07:00342 w/m2
08:00549 w/m2
09:00723 w/m2
10:00853 w/m2
11:00927 w/m2
12:00939 w/m2
13:00886 w/m2
14:00770 w/m2
15:00602 w/m2
16:00410 w/m2
17:00202 w/m2
18:0025 w/m2
Wednesday, April 30
Total: 7035 wh/m2Hours06:00128 w/m2
07:00339 w/m2
08:00538 w/m2
09:00701 w/m2
10:00812 w/m2
11:00858 w/m2
12:00843 w/m2
13:00825 w/m2
14:00747 w/m2
15:00608 w/m2
16:00411 w/m2
17:00200 w/m2
18:0025 w/m2
Thursday, May 1
Total: 3103 wh/m2Hours06:0033 w/m2
07:00165 w/m2
08:00359 w/m2
09:00564 w/m2
10:00555 w/m2
11:00442 w/m2
12:00235 w/m2
13:00223 w/m2
14:00197 w/m2
15:00158 w/m2
16:00109 w/m2
17:0055 w/m2
18:008 w/m2
Friday, May 2
Total: 3210 wh/m2Hours06:00121 w/m2
07:00271 w/m2
08:00325 w/m2
09:00200 w/m2
10:00236 w/m2
11:00232 w/m2
12:00236 w/m2
13:00351 w/m2
14:00420 w/m2
15:00400 w/m2
16:00270 w/m2
17:00130 w/m2
18:0018 w/m2
Saturday, May 3
Total: 7365 wh/m2Hours05:001 w/m2
06:00137 w/m2
07:00351 w/m2
08:00556 w/m2
09:00729 w/m2
10:00857 w/m2
11:00928 w/m2
12:00935 w/m2
13:00879 w/m2
14:00762 w/m2
15:00595 w/m2
16:00404 w/m2
17:00202 w/m2
18:0029 w/m2
Sunday, May 4
Total: 2927 wh/m2Hours05:001 w/m2
06:00139 w/m2
07:00340 w/m2
08:00445 w/m2
09:00253 w/m2
10:00298 w/m2
11:00301 w/m2
12:00283 w/m2
13:00268 w/m2
14:00217 w/m2
15:00158 w/m2
16:00132 w/m2
17:0078 w/m2
18:0014 w/m2
Monday, May 5
Total: 6707 wh/m2Hours05:001 w/m2
06:00142 w/m2
07:00355 w/m2
08:00559 w/m2
09:00731 w/m2
10:00858 w/m2
11:00931 w/m2
12:00943 w/m2
13:00872 w/m2
14:00672 w/m2
15:00349 w/m2
16:00201 w/m2
17:0084 w/m2
18:009 w/m2
Tuesday, May 6
Total: 7376 wh/m2Hours06:0043 w/m2
07:00291 w/m2
08:00551 w/m2
09:00732 w/m2
10:00859 w/m2
11:00931 w/m2
12:00944 w/m2
13:00895 w/m2
14:00789 w/m2
15:00634 w/m2
16:00441 w/m2
17:00229 w/m2
18:0037 w/m2
To carry out the solar radiation forecast, the angle of incidence of solar radiation is taken into account, which depends, among others, on the declination, latitude, inclination and hour angle. The weather forecast is also taken into account, since, for example, on a cloudy day we would only have diffuse radiation, much less than direct radiation.
